Delta Products has created a special formula of alkaline foaming penetrant and deposit dispersant for use in finned coil systems and cooling units. The foam expands to safely eject all dirt and grime which is hosed off to drain. This safe but very highly concentrated solution can be diluted up to 25:1 to adjust cleaning strength for each application. Depending on the strength, DeltaCOIL 8630 Cleaner can be used as a no-rinse coil cleanser or pre-treatment and rinsed after use.
Before & After
Client: Government Research Facility
Equipment Cleaned: A/C coils on refrigeration units
Process: Spray cleaner on coils and let foam expand and push out fouling debris, then rinse.